# Semiconductor Optoelectronics

- Institution: IIT Delhi
- Department: Physics
- Teacher: Prof. M. R. Shenoy
- Level: Undergraduate
- Language: English
- Subjects: Physics
- Source: [NPTEL](https://nptel.ac.in/courses/115102103)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/115102103)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Context, Scope and Contents of the Course](https://invisiblenetwork.ai/learn/nptel/115102103/23d45f8abadb) (Video)
2. [Energy Bands in Solids](https://invisiblenetwork.ai/learn/nptel/115102103/c1be08182b26) (Video)
3. [E - k Diagram - The Band Structure](https://invisiblenetwork.ai/learn/nptel/115102103/54c063d836d3) (Video)
4. [The Density of States](https://invisiblenetwork.ai/learn/nptel/115102103/fe6a6313b88f) (Video)
5. [The Density of States ρ(k), ρ(E)](https://invisiblenetwork.ai/learn/nptel/115102103/2f245193cf3c) (Video)
6. [Density of States in a Quantum Well Structure](https://invisiblenetwork.ai/learn/nptel/115102103/16d0174fc517) (Video)
7. [Occupation Probability & Carrier Concentration](https://invisiblenetwork.ai/learn/nptel/115102103/98ddef24284b) (Video)
8. [Carrier Concentration & Fermi Level](https://invisiblenetwork.ai/learn/nptel/115102103/106e0f6ae8b3) (Video)
9. [Quasi Fermi Levels](https://invisiblenetwork.ai/learn/nptel/115102103/1928c1c5e9e8) (Video)
10. [Semiconductor Materials](https://invisiblenetwork.ai/learn/nptel/115102103/820a8c95bc8a) (Video)
11. [Semiconductor Heterostructures-Lattice-Matched Layers](https://invisiblenetwork.ai/learn/nptel/115102103/52bdb8ae3c29) (Video)
12. [Strained-Layer Epitaxy and Quantum Well Structures](https://invisiblenetwork.ai/learn/nptel/115102103/f367dd8f15c3) (Video)
13. [Bandgap Engineering](https://invisiblenetwork.ai/learn/nptel/115102103/d1b2efc0b982) (Video)
14. [Heterostructure p-n junctions](https://invisiblenetwork.ai/learn/nptel/115102103/93e99a366845) (Video)
15. [Schottky Junctions & Ohmic Contacts](https://invisiblenetwork.ai/learn/nptel/115102103/e1fd9361ad5b) (Video)
16. [Fabrication of Heterostructure Devices](https://invisiblenetwork.ai/learn/nptel/115102103/09ef804b55d0) (Video)
17. [Interaction of Photons with Electrons and Holes in a Semiconductor](https://invisiblenetwork.ai/learn/nptel/115102103/7f1c7e46a604) (Video)
18. [Optical Joint Density of States, and Probabilities of Emission and Absorption](https://invisiblenetwork.ai/learn/nptel/115102103/2e4eb0802ea6) (Video)
19. [Rates of Emission and Absorption](https://invisiblenetwork.ai/learn/nptel/115102103/77a2dc4f1aa5) (Video)
20. [Amplification by Stimulated Emission](https://invisiblenetwork.ai/learn/nptel/115102103/20d7bf9a9f1e) (Video)
21. [The Semiconductor (Laser) Amplifier](https://invisiblenetwork.ai/learn/nptel/115102103/5ccfef9666d7) (Video)
22. [Absorption Spectrum of Semiconductors](https://invisiblenetwork.ai/learn/nptel/115102103/a23984ba7573) (Video)
23. [Gain and Absorption Spectrum of Quantum Well Structures](https://invisiblenetwork.ai/learn/nptel/115102103/3a8a29e74492) (Video)
24. [Electro-absorption Modulator - I Principle of Operation](https://invisiblenetwork.ai/learn/nptel/115102103/bb847040f0b3) (Video)
25. [Electro-absorption Modulator - II Device Configuration](https://invisiblenetwork.ai/learn/nptel/115102103/0d582d8c04ae) (Video)
26. [Injuction Electroluminescence](https://invisiblenetwork.ai/learn/nptel/115102103/ab326e13f21e) (Video)
27. [Light emitting diode-1 Device structure and parameters](https://invisiblenetwork.ai/learn/nptel/115102103/af5ba4db6c40) (Video)
28. [Light emitting diode-II Device Characteristics](https://invisiblenetwork.ai/learn/nptel/115102103/934c55f0bc6a) (Video)
29. [Light emitting diode-III Output Characteristics](https://invisiblenetwork.ai/learn/nptel/115102103/b54545dcf152) (Video)
30. [Light emitting diode-IV Modulation Bandwidth](https://invisiblenetwork.ai/learn/nptel/115102103/861ccc25d06a) (Video)
31. [Light emitting diode-V Material and Applications](https://invisiblenetwork.ai/learn/nptel/115102103/cea3b6e4b7b5) (Video)
32. [Laser Basics](https://invisiblenetwork.ai/learn/nptel/115102103/5cc471f81147) (Video)
33. [Semiconductor Laser-I Device Structure](https://invisiblenetwork.ai/learn/nptel/115102103/ddfdcd092066) (Video)
34. [Semiconductor Laser-II Output Characteristics](https://invisiblenetwork.ai/learn/nptel/115102103/8e3a190ce89a) (Video)
35. [Semiconductor Laser-III Single Frequency Lasers](https://invisiblenetwork.ai/learn/nptel/115102103/6ec396a8e507) (Video)
36. [Vertical cavity Surface Emitting Laser (VCSEL)](https://invisiblenetwork.ai/learn/nptel/115102103/2d28cd4df6b8) (Video)
37. [Quantum Well Laser](https://invisiblenetwork.ai/learn/nptel/115102103/67e79040ae55) (Video)
38. [Practical Laser Diodes & Handling](https://invisiblenetwork.ai/learn/nptel/115102103/37feb477a690) (Video)
39. [General Characteristics of Photodetectors](https://invisiblenetwork.ai/learn/nptel/115102103/27adb488a1ee) (Video)
40. [Responsivity & Impulse Response](https://invisiblenetwork.ai/learn/nptel/115102103/f5640f78ed2f) (Video)
41. [Photoconductors](https://invisiblenetwork.ai/learn/nptel/115102103/0dd5ea2af159) (Video)
42. [Semiconductor Photo-Diodes-I: PIN Diode](https://invisiblenetwork.ai/learn/nptel/115102103/de9133a6df0b) (Video)
43. [Semiconductor Photo-Diodes-II: APD](https://invisiblenetwork.ai/learn/nptel/115102103/d33882d23b9b) (Video)
44. [Other Photodetectors](https://invisiblenetwork.ai/learn/nptel/115102103/e6d33500944d) (Video)
45. [Photonic Integrated Circuits](https://invisiblenetwork.ai/learn/nptel/115102103/6cd51a346825) (Video)